baber/WOPTO huggingface dataset:
Patent CA-2496205-A1 (CA)
Title: Load balancing techniques for inter-domain traffic engineering
Inventor: SEN SUBHABRATA
IPC: H04L12/56
Filed: 2005-02-03
Abstract: A method for balancing traffic across paths connecting a network to the Internet using a fractional allocation strategy for distributing the traffic from a congested selected path. The strategy includes: (a) associating the paths j with a counter i; (b) calculating the total initial selected path overload; (c) calculating the selected path load, wherein the load is equal to the initial selected path overload less the sum of the low capacity boundary for i path(s); (d), calculating the portion of the traffic on the selected path to be distributed using a bi-sectional search strategy; (e) distributing a portion of the traffic on the selected path to the other paths; and (f) stopping if there are no more paths (i = j), otherwise increasing the numerical value of the counter by one (1) and go to step (c).
Patent CA-2496438-A1 (CA)
Title: An agent for renal failure containing an oxaluric acid derivative
Inventor: NUMAZAWA TAKUMI
IPC: A61K31/22
Filed: 2003-09-10
Abstract: A drug for kidney failure containing, as the active ingredient, an oxaluric acid derivative which has an excellent effect of inhibiting the progress of kidney failure. The above-described compound, i.e., the oxaluric acid derivative has an excellent effect of inhibiting the progress of kidney failure by significantly inhibiting an increase in blood creatinine accompanying the progress of kidney failure while showing a high safety with little side effects. Thus, it is highly useful as a drug for kidney failure which is required to be administered over a long time.
Patent CA-2496837-A1 (CA)
Inventor: MAES PAUL J
IPC: A61K9/22
Filed: 2003-09-09
Abstract: A method of treating or preventing myocardial ischemia in a patient in need thereof comprising administration of a controlled-release Galenical preparation of pharmaceutically acceptable Diltiazem including the pharmaceutically acceptable salts thereof, suitable for evening dosing every 24 hours containing from about 180 mg to about 420 mg of the form of Diltiazem associated with excipients to provide controlled (sustained) release of the form of Diltiazem for providing a Cmax of Diltiazem in the blood at between about 10 hours and about 17 hours after administration, the preparation comprising the form of Diltiazem in oral sustained-release dosage form in which the Diltiazem is adapted to be released after administration over a prolonged period of time and exhibits when given to humans (i) a higher bioavailability when given at night compared to when given in the morning without food according to FDA guidelines or criteria and (ii) bioequivalence when given in the morning with and without food according to the same FDA  guidelines or criteria.
Patent CA-2497430-A1 (CA)
Inventor: ROBINSON DARRELL
IPC: H02B1/03
Filed: 2005-02-17
Abstract: An external wire coupler is attachable to a housing of an electrical service apparatus mountable in a watthour meter socket by a slide-in or snap-in connection. An access control member is carried within the coupler for controlling access through the coupler to the interior of the socket adapter. A cover may be releasibly attached to an open end of the coupler to close access to the interior of the coupler.
Patent CA-2498095-A1 (CA)
Title: Method for obtaining a natural mixture of conjugated equine oestrogens depleted in non-conjugated lipophilic compounds
Inventor: WACHSMANN STEFAN
IPC: A61K35/22
Filed: 2003-10-08
Abstract: The invention relates to a method for extracting an extract, which contains the natural mixture of conjugated equine estrogens, by the liquid-liquid extraction of the mixture of conjugated equine estrogens. The extracted mixture is depleted of non-conjugated lipophilic compounds from the group consisting of non-conjugated flavonoids, non-conjugated isoflavonoids, non-conjugated norisoprenoids, non-conjugated steroids, particularly androstane and pregnane steroids, and comparable non-conjugated compounds.
Patent CA-2498221-A1 (CA)
Title: Method for controlling transmit power and base station apparatus
Inventor: YOSHII ISAMU
IPC: H04B7/005
Filed: 2003-09-18
Abstract: In order to control the transmission power of the common channel for the MBM S (Multimedia Broadcast/Multicast Service) so that it will not be excessive, a mobile station (1) transmits a TPC command for the S-CCPCH via an upstream DPCH1 to the base station and a mobile station (2) transmits a TPC command f or the S-CCPCH via an upstream DPCH2 to the base station. When one of the TPC command for the S-CCPCH transmitted from the mobile station (1) and the TPC command for the S-CCPCH transmitted from the mobile station (2) is a TPC command indicating Up, the base station increases the transmission power of the downstream S-CCPCH. When both of them are TPC commands indicating Down, the base station lowers the transmission power of the downstream S-CCPCH.</S DOAB>
Patent CA-2501211-A1 (CA)
Inventor: YAMADA KOJI
IPC: H01J37/32
Filed: 2003-10-09
Abstract: L'invention concerne un procédé de formation d'une couche d'oxyde métallique conformément à un procédé CVD (procédé de dépôt chimique en phase vapeur) par plasma. Le procédé selon l'invention consiste à effectuer une nitruration au plasma dans une région de faible sortie, de manière à exécuter une réaction dans laquelle le réactif principal est un organométal ; et à effectuer une nitruration au plasma dans une région de sortie élevée, de manière à exécuter une réaction entre l'organométal et un gaz oxydant, afin d'obtenir un substrat plastique, puis, superposées sur la surface de celui-ci, une couche organique et une couche d'oxyde métallique. Ce procédé permet de former une couche mince présentant d'excellentes propriétés d'adhérence, de douceur et de souplesse sur la surface d'un substrat, tel qu'un substrat plastique, conformément à un procédé CVD par plasma
Patent CA-2502251-A1 (CA)
Inventor: MCMICHAEL JOHN
IPC: A61K38/18
Filed: 2003-10-03
Abstract: Method for administering nerve growth factor to treat various psychological conditions such as of depression, bi-polar disorders, anxiety disorders, pan ic attacks, agoraphobia, and attention deficit syndrome, and alleviate symptoms associated with premenstrual syndrome (PMS), premenstrual dysphoric disorder (PMDD), sleep disorders, tension headaches, and constipation that arise as complications from a psychological condition.
Patent CA-2504097-A1 (CA)
Title: Display card with removable content
Inventor: BOISVERT PIERRE
IPC: G06F1/16
Filed: 2005-04-13
Abstract: A display card with removable content has a transparent film layer having a face covered with an adhesive substance. The transparent film layer adheres to a first transparent self-adhering laminate layer, and this first transparent self-adhering laminate layer, in turn, adheres to a first face of a printed layer. This printed layer has a second facewhich adheres to a second laminate self-adhering layer, and, adhering onto the transparent film layer is the bottom part of a capsule wherein the capsule has a removable top part for accessing the contents of the capsule.
Patent CA-2504103-A1 (CA)
Inventor: WYCECH JOSEPH
IPC: A47L13/17
Filed: 2005-04-14
Abstract: A degradable cleaning assembly (300) which is formed from a plurality of substantially identical layers (10) of a food starch, wherein the layers (10) are coupled together.      Particularly, the coupled layers (10) cooperatively form an assembly (100) which is then permitted to soak in a glycerin and soap additive material (250), removed from the material (250), and allowed to solidify, thereby forming the degradable cleaning assembly (300) which, selectively degrades or dissolves when exposed to water for a certain amount of time.
Patent CA-2504786-A1 (CA)
Title: System and method for patent evaluation using artificial intelligence
Inventor: WILLIAMS ALLAN
IPC: G06Q10/00
Filed: 2005-04-13
Abstract: A system, method, computer program product, and a web site for evaluating a patent document by using an Artificial Intelligence (AI) have been provided.  According to the method for patent evaluation of the embodiment of the invention, the patent document is characterized by a number of patent indices arranged into a hierarchy, each index reflecting a different aspect of the patent document. The values of the patent indices are analyzed by an Artificial Intelligence (AI) system, which generates a verbal conclusion regarding the value of the patent document based on the performed analysis. If requested, a reason associated with the generated conclusion may also be generated. The AI system is a decision tree based AI  system, which is implemented so as to be accessible via a network. A corresponding web site having a link, causing a computer program associated with the web site to perform the AI  analysis of the patent indices and to display the results of the analysis on a computer screen, is also described. The value of the patent document may be additionally visualized by using a color coding of the patent document based on values of its patent indices.
Patent CA-2512763-A1 (CA)
Title: Press and method for producing panel board
Inventor: STUTZ JOSEF
IPC: B30B5/04
Filed: 2003-05-17
Abstract: The invention relates to a press (1) for the continuous production of chipboard or fibreboard, in which surface pressure is applied to the chip or fibre mat (2) that has been provided with a binding agent, between a continuous press belt (5) and a press drum (3). A cleaning device (6) can be brought into contact with essentially the entire width of the press belt (5). The cleaning device (6) is located on a continuous support track (7) that can be operated by a drive (8) in a substantially transversal direction to the displacement direction of the press belt (5). The invention also relates to a working method for the continuous production of chipboard or fibreboard, according to which a chip or fibre web that has been provided with a binding agent is subjected to linear pressure between a press drum and a pressure roll in addition to surface pressure between a continuous belt and the press drum in order to create a desired raw thickness. According to said method, a desired gap measurement is set between the press drum and the pressure roller and the linear pressure that defines the raw thickness is adjusted by modifying the material feed of the chip or fibre web.
Patent CA-2514257-A1 (CA)
Title: Improved configuration and process for carbonyl removal
Inventor: RAVIKUMAR RAVI
IPC: B01D53/02
Filed: 2004-01-21
Abstract: A plant (100) includes an adsorber (110) in which a metal is plated onto a non-metallic sacrificial materials from a metal carbonyl at a predetermined temperature. Particularly preferred adsorbers include two sections, wherein a first metal (e.g., nickel) is plated onto graphite in the first section, and wherein a second metal (e.g., iron) is plated onto graphite in the second section.
Patent CA-2515725-A1 (CA)
Title: Novel crystalline modification of the anhydrate of boscalid
Inventor: SCHNEIDER KARL-HEINRICH
IPC: A01N43/40
Filed: 2004-01-28
Abstract: The invention relates to monoclinic 2-chloro-N-(4'-chlorobiphenyl-2-yl)-nicotinamide of formula (I), which melts at a temperature of between 147 and 148 ~C, and to a method for producing the same.
Patent CA-2516174-A1 (CA)
Inventor: VIVANI RICCARDO
IPC: H01G11/56
Filed: 2004-02-18
Abstract: This invention is based on the preparation of new solid acid triphosphates with compositions of the general formula M(IV)(HPO4)(H2PO4)2, where M(IV) is a tetravalent metal or a mixture of tetravalent metals. These compounds are insoluble in water the greater part of most organic solvents. They show a high non-water assisted protonic conductivity (about 0.01 - 0.04 S/cm at 100 ~C and a relative humidity lower than 1 %). These compounds can be used as proton conduction separators in electrochemical devices, to operate at low relative humidity values, as for example in different fuel cells, protonic pumps for electrochemical hydrogenation and dehydrogenation of organic compounds, or for hydrogen production from hydrogenated organic compounds by electro-reforming, or also for removing hydrogen from equilibrium reactions. These compounds can also be used in electrochemical sensors, in super capacitors and as acid catalysts in non-aqueous or anhydrous gaseous phases.
Patent CA-2517047-A1 (CA)
Title: Door hinge with checker
Inventor: OCHIAI MANABU
IPC: E05D11/10
Filed: 2005-08-25
Abstract: A door hinge with a checker include: a first hinge arm and a second hinge arm which are connected to be relatively rotatable by a hinge pin; a check cam which is provided at the first hinge arm and has positioning recessed portions on its outer peripheral surface; a roller which moves on the outer peripheral surface of the check cam and engages with the positing recessed portions in accordance with relative rotation of the first and second hinge arms; and a torsion spring which resiliently urges the roller toward the outer peripheral surface of the check cam. A torsion shaft portion is connected via a reinforcing member to a free end part of a movable arm portion in the torsion spring. Thus, shaking of the door when the roller resiliently engages with the positioning recessed portion of the check cam by torsional load of the torsion spring is prevented.
Patent CA-2520551-A1 (CA)
Title: Generating intra-particle crystallographic parameter maps and histograms of a chemically pure crystalline particulate substance
Inventor: MOSHE DANNY S
IPC: H01L27/00
Filed: 2003-03-27
Abstract: Generating intra-particle crystallographic parameter maps and histograms of a chemically pure crystalline particulate substance. Spectral imaging, in general, and focus-fusion multi-layer spectral imaging, in particular, combined with pattern recognition and classification analysis are performed on individual particles for forming sets of single-particle spectral fingerprint data, characterized by single-particle spectral fingerprint spectra (FIG. 1).  Spectral shifts are identified in the single-particle spectral fingerprint data, for forming intra-particle crystallographic region groups each featuring sub-sets of intra-particle spectral fingerprint pattern data, where selected data elements in each sub-set are shifted relative to corresponding data elements in remaining sub-sets in the same intra-particle crystallographic region group (FIG. 2). Each intra-particle crystallographic region group is associated with crystallographic parameters of crystal type and crystal class, for forming intra-particle crystallographic parameter data, used for generating intra-particle crystallographic parameter maps (FIG. 3) and histograms (FIG. 4) of the chemically pure crystalline particulate substance throughout a multi-particle sample.
Patent CA-2522131-A1 (CA)
Title: Water resistant sunscreen and insect repellant towel
Inventor: TAYLOR PAUL M
IPC: A61M35/00
Filed: 2005-09-26
Abstract: A single-use disposable applicator for applying sunscreen and insect repellent to the skin is a non-woven, woven or porous fibrous material wipe that is saturated with a composition containing a waterproof sunscreen agent and an insect repellent. A film forming agent and solvent may also be present. When rubbed over the skin, the wipe provides a thin, non-greasy film that provides protection against UV absorption and insect repellent properties. The sunscreen and insect repellent combination contained in the wipe has an SPF factor between 2 and 50 and is long lasting and water resistant, which makes it ideal for use during hot or humid weather conditions.
Patent CA-2522608-A1 (CA)
Inventor: BOUCHER MICHAEL
IPC: A61B19/00
Filed: 2005-01-21
Abstract: A surgical positioning apparatus can be secured to a floor of an operating room or directly to an operating room table. The surgical positioning apparatus supports a limb of a patient using a telescoping strut mounted on a spherical joint. A disposable cradling device is coupled to the strut to secure the limb in position.
Patent CA-2523479-A1 (CA)
Title: Methode d'evaluation du facteur de formation d'un gisement souterrain a partir de mesures sur des debris de forage qui y sont preleves
Inventor: LENORMAND ROLAND
IPC: G01N33/24
Filed: 2004-04-22
Abstract: Méthode et dispositif pour évaluer le facteur de formation de zones souterraines à partir de déblais de forage. Le dispositif comprend une cellu le (1) associée à un appareil de mesure de la conductivité électrique de la cellule avec son contenu. On remplit la cellule contenant les déblais de forage avec une première solution électrolytique (A) de conductivité connue (.sigma. A). Après saturation des déblais de forage par la première solution (A), on détermine la conductivité électrique globale (.sigma.*A) de la cellu le avec son contenu. Après évacuation de la première solution (A), on remplit l a cellule contenant les déblais de forage avec une seconde solution électrolytique (B) de conductivité connue (.sigma. B), et on détermine la conductivité électrique globale (.sigma.*B) de la cellule contenant la secon de solution ainsi que les déblais saturés par la première solution. On en dédui t le facteur de formation (FF) des déblais par combinaison des mesures. Applications à la caractérisation pétrophysique de réservoirs.
Patent CA-2524060-A1 (CA)
Title: Active substance combination based on trifluorobutinyl compounds and exhibiting nematicidal and insecticidal properties
Inventor: ISHIKAWA KOICHI
IPC: A01N45/00
Filed: 2004-04-20
Abstract: The invention relates to novel active substance combinations consisting of heterocyclic trifluorobutenylen of formula (1), wherein X is halogen and n is 0, 1 or 2, and of known insecticide substances. Said novel active substance combinations are suitable for fighting harmful pests like insects and nematodes.
Patent CA-2525380-A1 (CA)
Title: High bandwidth open wired network
Inventor: KRUG WILLIAM P
IPC: H04L12/56
Filed: 2004-05-20
Abstract: An open network suitable for a mobile platform that contains a plurality of host and peripheral devices. Within the network, a central server communicat es with at least one switch. In turn, a plurality of network devices communicat e with the switch. In turn, a plurality of host devices connect to network devices. Thus, each of the plurality of peripheral devices communicates with one of the host devices. Moreover, the mobile platform may be an aircraft including a control panel to control the network. Additionally, a CoreNet an d the in flight entertainment and cabin services subsystem may be in communication with the network. Additionally, the network may include a satellite transceiver/ data router. In one embodiment, the peripherals use Bluetooth protocol devices to communicate with host devices on a virtual loc al area network within the network. The virtual network controls the security a nd quality of service of the network that interconnects the host and other devices.
Patent CA-2526358-A1 (CA)
Title: Difluoromethylbenzanilides and use thereof for combating micro-organisms, intermediate products and use thereof
Inventor: DUNKEL RALF
IPC: C07C63/10
Filed: 2004-05-12
Abstract: The invention relates to novel difluoromethylbenzanilides of formula (I), wherein R1, R2, R3, R4, R5 and Z have the meanings cited in the description.  The invention also relates to several methods for the production of said substances and the use thereof in order to combat undesired micro-organisms, and to novel intermediate products and the use thereof.
Patent CA-2526599-A1 (CA)
Title: Method and arrangement for operating a magnetically levitated vehicle
Inventor: FISCHPERER ROLF
IPC: B60L13/04
Filed: 2005-11-09
Abstract: The invention relates to a method and an arrangement for operating a magnetically levitated vehicle by means of an arrangement having at least one long-stator linear motor. The linear motors are sub-divided longitudinally of a track into individual motor regions (A3, A4) in which only one vehicle (7e, 7f) at a time can normally travel. To increase the vehicle concentration along the track, provision is made in accordance with the invention for selected motor regions (A4) to be divided into at least two mutually independent motor region sections (A4a, A4b) and for one vehicle (7f, 7g) to be operated in each motor region section (A4a, A4b) at a part of that power which is preset for each motor region (A4) .
Patent CA-2528794-A1 (CA)
Inventor: WELLS PAUL M
IPC: B29C48/355
Filed: 2005-12-01
Abstract: A weatherable, low heat build-up capstock system comprising an acrylic cap, a pigment system that is IR transparent to a greater degree than existing pigment systems, an IR reflective substrate, and an extrusion system for same.
Patent CA-2532686-A1 (CA)
Title: Compositions and methods for preventing coagulation of water-in-oil emulsion polymers in aqueous saline well treating fluids
Inventor: KING BOBBY J
IPC: C09K8/60
Filed: 2004-07-13
Abstract: Methods of combining water-in-oil emulsion polymers with aqueous saline well treating fluids and compositions are provided. A composition of the invention basically comprises hydraulic cement, an aqueous saline fluid sufficient to form a slurry, a polymer precipitation and coagulation preventing surfactant, and a water-in-oil emulsion polymer.
Patent CA-2535891-A1 (CA)
Inventor: SAKO YOICHIRO
IPC: G04G13/02
Filed: 2004-08-31
Abstract: There is provided an electronic device (1) whose operation is electronically controlled in accordance with wax and wane of the moon. The electronic device (1) includes a lunar age calendar (4) for storing the lunar age; a timer (3) for clocking the current date and time; and an image database for storing the moon image. A display control section (6) searches the lunar age based on the current date and time from the lunar age calendar (4) and reads out the moon image of the moon phase based on the lunar age from the image database (5). An operation panel (9) has a display area for displaying the operation state of the electronic device and a display area for displaying the wax and wane of the moon. The display control section (6) performs read-out from the image database (5) and displays the moon image on the display area for displaying the wax and wane of the moon.
Patent CA-2537302-A1 (CA)
Inventor: BRAAD POUL ERIK
IPC: B32B27/08
Filed: 2004-09-20
Abstract: The present invention relates to a flexible unbonded pipe comprising an inner liner capable of forming a barrier against outflow of a fluid which is conveyed through the pipe, and one or more armouring layers on the outer side of the inner line. The flexible unbonded pipe comprises at least one polymer layer and one film layer, said polymer layer being bonded to said film layer.  The film layer may preferably be a metal film layer, such as aluminum film, stainless steel film or duplex film. The polymer layer may preferably be cross-linked polyethylene. The interfacial bonding between the polymer layer and the film layer should preferably be sufficiently strong to prevent creation of gas pockets between the layers when subjected to an increased pressure of aggressive fluids (hydrogen, sulphides, methane and carbon dioxide) on the film side of the pipe. Thereby, it is possible to protect armour layer(s) from aggressive fluids.
Patent CA-2541205-A1 (CA)
Inventor: LIZZI RONALD S
IPC: G04C3/14
Filed: 2004-10-19
Abstract: A method for indicating that a wearable electronic device is operating in a selected mode, wherein the wearable electronic device comprises at least one hand operatively coupled to an actuation mechanism. The method comprises the steps of (a) moving the hand from a first position to a second position, wherein the movement of the hand is through a predetermined sweep angle; (b) moving the hand from the second position back to the first position through the predetermined sweep angle; and (c) repeating at least step (a) and if necessary, repeating step (b); whereby the hand oscillates between the first position and the second position while the wearable electronic device is operating in the selected mode. A wearable electronic device that comprises the foregoing methodology is also provided.